public bool this[
	int bound,
	int dim
] { get; set; }

Public Property BoundEnabled ( _
	bound As Integer, _
	dim As Integer _
) As Boolean
	Get
	Set

public:
property bool BoundEnabled[int bound, int dim] {
	bool get (int bound, int dim);
	void set (int bound, int dim, bool value);
}

For bound, use 0 for Min and 1 for Max. For dimension, use 0 for X, 1 for Y and 2 for Z. The entire box must be enabled to have enabled individual bounds.